TY - GEN AU - Ramadan Salem Mohammed Ali AU - Adel Hassan Elshazly , AU - Moustafa Ahmed Baraka , TI - Status and trends in the global navigation satellite system (GNSS) : : with emphasis on GPS augmentation and the european galileo system / PY - 2005/// CY - Cairo : PB - Ramadan Salem Mohammed Ali , KW - European galileo system KW - Global navigation KW - GNSS) KW - Ssatellite system N1 - Thesis (M.Sc.) - Cairo University - Faculty Of Engineering - Department Of Civil Engineering; Issued also as CD N2 - The thesis starts by presenting a brief overview of description of the american global positioning system (GPS) and the russian global navigation satellitesystem (Glonass) UR - http://172.23.153.220/th.pdf ER -